The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 03, 2013
Filed:
Apr. 30, 2007
Applicants:
Allen D. Hadden, Marlborough, MA (US);
Christopher A. Hebert, Framingham, MA (US);
Inventors:
Allen D. Hadden, Marlborough, MA (US);
Christopher A. Hebert, Framingham, MA (US);
Assignee:
EMC Corporation, Hopkinton, MA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G09G 5/377 (2006.01);
U.S. Cl.
CPC ...
Abstract
Methods and systems for rendering watermarks in a computer system are provided. One technique renders a content unit based on a call from an application, and renders a watermark for the content based on a call from a tool separate from the application. Another technique for rendering a watermark for content displayed on a display screen renders the content via a content window on the display, and renders the watermark via another window on the display that overlays at least a portion of the content window.